MERCEDES-BENZ
Mercedes-Benz SLK R172 (2011–2016) Specs
Specifications, engines, dimensions and technical data.
Gen 3
2011 - 2016
R172
Roadster
W
L
H
WB
GC
Boot
Engine
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Power
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Fuel
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Gears
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Platform
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Body Style
Chassis
Engines
Quick Specs
Fuel
Fuel
Combined
Combined
Chassis & Body
Engine Lineup
| Trans | Engine | Gears | HP | Fuel | CO₂ |
|---|---|---|---|---|---|
| MT | 250 7G-TRONIC PLUS | 6 | 204 HP | Petrol | — |
| MT | 250 CDI 7G-TRONIC PLUS | 6 | 204 HP | Diesel | — |
| AT | 250d 9G-TRONIC | 9 | 204 HP | Diesel | — |
| MT | 300 9G-TRONIC | 6 | 245 HP | Petrol | — |
| AT | 350 V6 7G-TRONIC PLUS | 7 | 306 HP | Petrol | — |
| AT | AMG SLK 55 V8 7G-TRONIC PLUS | 7 | 421 HP | Petrol | — |
Note: Performance figures may vary based on market and conditions.
Mercedes-Benz SLK R172 overview
The Mercedes-Benz SLK (R172) is the 3rd generation of the SLK, built from 2011 to 2016. It is offered as a Roadster with 5 engines (petrol, diesel), from 184 HP to 421 HP. The SLK 250 CDI (204 Hp) accelerates from 0 to 100 km/h in 6.5 s, reaches a top speed of 244 km/h and is 4134 mm long.
How much horsepower does the Mercedes-Benz SLK have?
The Mercedes-Benz SLK (R172) has 184 HP to 421 HP, depending on the engine: 2.0 M274 (184 HP), 1.8 M271 (184 HP), 2.1 Om651 (204 HP), 3.5 M276 (306 HP), 5.5 M152 (421 HP).
What engines are available for the Mercedes-Benz SLK?
The Mercedes-Benz SLK is available with 5 engines: 2.0 M274 (184 HP, petrol), 1.8 M271 (184 HP, petrol), 2.1 Om651 (204 HP, diesel), 3.5 M276 (306 HP, petrol), 5.5 M152 (421 HP, petrol).
What are the dimensions of the Mercedes-Benz SLK?
The Mercedes-Benz SLK is 4134 mm long, 1810 mm wide, 1301 mm tall, with a 2430 mm wheelbase.
How fast is the Mercedes-Benz SLK?
The Mercedes-Benz SLK SLK 250 CDI (204 Hp) goes from 0 to 100 km/h in 6.5 s and has a top speed of 244 km/h.
Advanced Specs
Overview
| Generation | Mercedes-Benz SLK R172 |
|---|---|
| Year | 2012–2015 |
| Platform | Mercedes-Benz R172 |
| Variant | SLK 250 CDI (204 Hp) |
| Body type | roadster |
| Engine type | Fuel |
| Fuel type | Diesel |
| Seats | 2 |
| Doors | 2 |
| Emission standard | Euro 5 |
Power & torque
| Power | 204 HP |
|---|---|
| Power @ max rpm | 3800 rpm |
| Torque | 500 Nm |
| Torque @ min rpm | 1600 rpm |
| Torque @ max rpm | 1800 rpm |
Performance
| Top speed | 244 km/h |
|---|---|
| 0–100 km/h | 6.5 s |
| 0–62 mph | 6.5 s |
Engine
| Engine code | OM651.980 |
|---|---|
| Displacement | 2143 cc |
| Cylinders | 4 |
| Configuration | inline |
| Bore | 83.0 mm |
| Stroke | 99.0 mm |
| Compression ratio | 16.2 |
| Valves per cylinder | 4 |
| Injection system | Diesel Commonrail |
| Aspiration | Twin Turbo Intercooler |
| Valvetrain | dohc |
| Oil capacity | 6.5 L |
| Coolant | 9.6 L |
| Engine layout | Front Longitudinal |
| Engine systems | Start Stop Systemparticulate Filter |
Drivetrain & transmission
| Drive | Rear Wheel Drive |
|---|---|
| Powertrain architecture | Internal Combustion Engine |
| Drivetrain architecture | The Internal Combustion Engine Ice Drives The Rear Wheels Of The Vehicle |
| Gearbox type | manual |
| Gears | 6 |
| Gearbox code | 6mt |
| Gearbox manufacturer | Mercedes Benz |
Dimensions
| Length | 4134 mm |
|---|---|
| Width | 1810 mm |
| Height | 1301 mm |
| Wheelbase | 2430 mm |
| Front track | 1559 mm |
| Rear track | 1565 mm |
| Boot space | 225 – 335 L |
| Turning circle | 10.5 m |
Mass
| Kerb weight | 1495 kg |
|---|---|
| Max weight | 1885 kg |
| Max load | 390 kg |
Consumption & emissions
| Fuel combined | 4.8 L/100km |
|---|---|
| Fuel urban | 6.2 L/100km |
| Fuel extra urban | 4.0 L/100km |
| CO₂ emissions | 124 g/km |
| Fuel tank | 60.0 L |
Chassis & brakes
| Front suspension | Independent Type Mcpherson With Coil Spring And Anti Roll Bar |
|---|---|
| Rear suspension | Independent Multi Link Spring Suspension With Stabilizer |
| Front brakes | Ventilated Discs |
| Rear brakes | disc |
| Steering type | Steering Rack And Pinion |
| Power steering | Hydraulic Steering |
| Tire size | 205/55 R16 |
| Wheel rims | 7J x 16 |
| Assisting systems | Abs Anti Lock Braking System |
Efficiency ratios
| Weight-to-power | 7.3 kg/Hp, 136.5 Hp/tonne |
|---|---|
| Weight-to-torque | 3 kg/Nm, 334.4 Nm/tonne |
Other
| Start Of Production | 2012 |
|---|---|
| End Of Production | 2015 |
| Width Including Mirrors | 2006 |
| Front Overhang | 870 |
| Rear Overhang | 834 |
Performance
Engine speed (1k/rpm)
! Figures from catalog data; real-world values may differ.
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